Sony SRX-R210 High 20001 Contrast Ratio, Xenon Lamp Provides Highly Bright and Pure Light Source

High 2000:1 Contrast Ratio

The SRX-R220 and the SRX-R210 offer a high contrast ratio of more than 2000:1* through the use of Sony’s unique SXRD device. The SXRD imaging device itself achieves a contrast ratio of over 4000:1.

This stunning picture quality makes the SRX-R220 and SRX-R210 ideal for applications in which dynamic range is essential.

The high contrast ratio has been achieved through two key technologies - the ‘Vertically Aligned Liquid Crystal’ system and an extremely thin liquid crystal cell gap.

* The contrast ratio is measured from a screen offering a gain of 1.0.

Xenon Lamp Provides Highly Bright and Pure Light Source

The SRX-R220 provides a high brightness of 14 ft-L* on a

20-meter (65.6-foot) wide screen, and the SRX-R210 provides the same brightness on a 17- or 14-meter** wide screen using a Xenon lamp.

A Xenon lamp, standard in all film projectors, provides pure, superb color tonal reproduction essential to meeting the stringent requirements of digital cinema. The SRX-R220 utilizes a 4.2 kW Xenon lamp, and the SRX-R210 uses a

3.0kW** or 2.0 kW** Xenon lamp. These lamps satisfy the wide color range required for digital cinema by dispersion at a very flat and wide light spectrum.

*Measured at the screen center of a full pixel size (4096 x 2160) projection with 100 IRE white and a screen gain of 1.8. A ft-L (foot-lambert) is a unit of measurement for luminance. One foot-lambert equals 3.4262591 candelas per square meter.

** Tentative

Variety of High-quality Lenses

Five optional zoom lenses are available for the SRX-R220 and SRX-R210. All lenses utilize very large image circles that contribute to minimizing the optical vignetting that typically occurs on projector lenses, and to obtaining the highest possible values of MTF (Modulation Transfer Function). With these features, the optical systems of the SRX-R220 and SRX-R210 have the capacity to reproduce resolutions higher than 4K, which is necessary to project 4K contents exactly at 4K-resolution. In addition, these lenses are designed to minimize chromatic aberrations using Sony’s accumulated technical knowledge.

LKRL-Z114C LKRL-Z116C LKRL-Z117

LKRL-Z119LKRL-Z122

Variety of Interfaces

The SRX-R220 and SRX-R210 support a wide variety of signal formats including the 12-bit X’Y’Z’ signal that is stipulated in the DCI specification. 10-bit 4:4:4 RGB and 10-bit 4:2:2 YPbPr signal formats are also supported for playback of other alternative contents.

•Two channels of SRLV which are used for connection to the Image Media Block (for 4K projection: 4K DCP).

•A dual-link HD/DC-SDI input that accepts any of the following signals: SMPTE 372M dual-link HD-SDI (4:4:4), SMPTE 292M HD-SDI (4:2:2), dual-link DC-SDI (RGB 4:4:4), DC-SDI (YPbPr 4:2:2), or 12-bit (X’Y’Z’ 4:4:4) signals (for 2K projection: 2K ODS (Other Digital Stuff), etc).

•A DVI interface that accepts DVI signals for up to 2048 x 1080 at 60 Hz (for 2K projection: 2K ODS , etc).

	Resolution		Remarks
1	1024 x 768 at 60 Hz (XGA)		VESA
2	1280 x 960 at 60 Hz (SXGA1)		VESA
3	1280 x 1024 at 60 Hz (SXGA2)		VESA
4	1400 x 1050 at 60 Hz (SXGA+)		VESA
5	1600 x 1200 at 60 Hz (UXGA)		VESA
6	2048 x 1080 at 60 Hz (DC)
7	1920 x 1080 at 24 Hz (HD)
8	2048 x 1080 at 24	Hz (DC)
9	1920 x 1200 at 59.95 Hz Reduced Blanking (WUXGA)		VESA
10	1920 x 1080 at 60	Hz (HD)	EIA/CEA-861B
11	2048 x 1080 at 48	Hz (DC)

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